158556328

素因数分解:

$2^3\times 7^1\times {\mathrm{953}}^1\times {\mathrm{2971}}^1$

素因数の和:3937

約数の個数: 32

約数和(自身を含む): 340234560

約数和(自身を除く): 181678232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 953, 1906, 2971, 3812, 5942, 6671, 7624, 11884, 13342, 20797, 23768, 26684, 41594, 53368, 83188, 166376, 2831363, 5662726, 11325452, 19819541, 22650904, 39639082, 79278164, 158556328]

約数ペア:

[(1, 158556328), (2, 79278164), (4, 39639082), (7, 22650904), (8, 19819541), (14, 11325452), (28, 5662726), (56, 2831363), (953, 166376), (1906, 83188), (2971, 53368), (3812, 41594), (5942, 26684), (6671, 23768), (7624, 20797), (11884, 13342)]